DE1253493B - Vorrichtung zum Abtasten von auf Aufzeichnungstraegern registrierten Daten - Google Patents

Vorrichtung zum Abtasten von auf Aufzeichnungstraegern registrierten Daten

Info

Publication number
DE1253493B
DE1253493B DES85730A DES0085730A DE1253493B DE 1253493 B DE1253493 B DE 1253493B DE S85730 A DES85730 A DE S85730A DE S0085730 A DES0085730 A DE S0085730A DE 1253493 B DE1253493 B DE 1253493B
Authority
DE
Germany
Prior art keywords
edge
bit
scanning
clock
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DES85730A
Other languages
German (de)
English (en)
Inventor
Gunnar E Sundblad
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Svenska Dataregister AB
Original Assignee
Svenska Dataregister AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Svenska Dataregister AB filed Critical Svenska Dataregister AB
Priority claimed from US654944A external-priority patent/US3417234A/en
Priority claimed from SE13584/67A external-priority patent/SE337132B/xx
Publication of DE1253493B publication Critical patent/DE1253493B/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/048—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using other optical storage elements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/005—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards with a storage element common to a large number of data, e.g. perforated card

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
  • Credit Cards Or The Like (AREA)
  • Optical Transform (AREA)
  • Optical Head (AREA)
  • Facsimile Scanning Arrangements (AREA)
DES85730A 1962-06-21 1963-06-19 Vorrichtung zum Abtasten von auf Aufzeichnungstraegern registrierten Daten Pending DE1253493B (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE695062 1962-06-21
SE694962 1962-06-21
US64931367A 1967-06-27 1967-06-27
US654944A US3417234A (en) 1962-06-21 1967-06-27 Record reading apparatus and method
SE13584/67A SE337132B (OSRAM) 1962-06-21 1967-10-04

Publications (1)

Publication Number Publication Date
DE1253493B true DE1253493B (de) 1967-11-02

Family

ID=27532703

Family Applications (2)

Application Number Title Priority Date Filing Date
DES85730A Pending DE1253493B (de) 1962-06-21 1963-06-19 Vorrichtung zum Abtasten von auf Aufzeichnungstraegern registrierten Daten
DE19681774426 Pending DE1774426A1 (de) 1962-06-21 1968-06-18 Handbetaetigte Ablesevorrichtung zum Ablesen von auf einem Datentraeger aufgezeichneter Information

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19681774426 Pending DE1774426A1 (de) 1962-06-21 1968-06-18 Handbetaetigte Ablesevorrichtung zum Ablesen von auf einem Datentraeger aufgezeichneter Information

Country Status (5)

Country Link
US (1) US3509353A (OSRAM)
CH (3) CH431155A (OSRAM)
DE (2) DE1253493B (OSRAM)
FR (2) FR1392472A (OSRAM)
GB (3) GB1042344A (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519832A (en) * 1967-11-06 1970-07-07 Supreme Equip & Syst Read head assembly for coded markings
SE380647B (sv) * 1970-12-17 1975-11-10 Svenska Dataregister Ab Indikatoranordning for en optisk dataavkenningsanordning.
US3735142A (en) * 1972-02-04 1973-05-22 Ibm Manually operated bar coding scanning system
US3777153A (en) * 1972-05-17 1973-12-04 Sperry Rand Corp Fiber optics light pen
US3758782A (en) * 1972-07-21 1973-09-11 Sanders Associates Inc Light pen apparatus
SE368287B (OSRAM) * 1972-10-19 1974-06-24 Svenska Dataregister Ab
DE2256425A1 (de) * 1972-11-17 1974-05-22 Rank Precision Ind Gmbh Faseroptische lichtleiteranordnung
JPS56820B2 (OSRAM) * 1972-12-13 1981-01-09
US3774039A (en) * 1973-03-05 1973-11-20 Scient Techn Inc Photoelectric apparatus for detecting light reflected from an object
US3870878A (en) * 1973-05-16 1975-03-11 Sick Optik Elektronik Erwin Light barrier apparatus
US4182956A (en) * 1974-04-01 1980-01-08 DeVar Inc. Optical light pen
JPS50120341U (OSRAM) * 1974-04-25 1975-10-01
DE2456248A1 (de) * 1974-11-28 1976-08-12 Sick Optik Elektronik Erwin Einrichtung zur feststellung der anwesenheit eines gegenstandes in einem erkennungsgebiet
CH580802A5 (OSRAM) * 1975-07-21 1976-10-15 Hectronic Ag
GB2163584A (en) * 1984-08-21 1986-02-26 Paul Fuller Bar-code reader
US4720630A (en) * 1985-04-05 1988-01-19 Hitachi, Ltd. Active optical connector including an electronic circuit board and an optical fiber
US5233177A (en) * 1991-01-18 1993-08-03 The Furukawa Electric Co., Ltd. Optical sensor with fiberless optical member
EP0524336A1 (en) * 1991-07-25 1993-01-27 International Business Machines Corporation An optical device for sensing marks
US5281800A (en) * 1991-12-23 1994-01-25 Hand Held Products, Inc. Method and apparatus for low power optical sensing and decoding of data
US5900616A (en) * 1996-02-05 1999-05-04 Alps Electric Co., Ltd. Image scanner

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209106A (en) * 1939-01-31 1940-07-23 Ibm Record controlled machine
US2420716A (en) * 1944-11-04 1947-05-20 Rca Corp Reading aid for the blind
DE817825C (de) * 1949-05-03 1951-10-22 Johannes Dr-Ing Perthen Wettschein fuer Fussballwetten
DE873912C (de) * 1939-06-30 1953-04-20 Ibm Deutschland Durch Aufzeichnungsblaetter gesteuerte Geschaefts- oder statistische Maschine
DE1007091B (de) * 1943-07-12 1957-04-25 Dr Gerhard Dirks Verfahren zur Steuerung von Rechen-, Schreib-, Sortier-, Vergleichs- und sonstigen Geraeten
US2963685A (en) * 1959-09-14 1960-12-06 Ibm Data storage apparatus and controls therefor
FR1279777A (fr) * 1960-02-03 1961-12-22 Nederlanden Staat Dispositif de lecture photo-électrique pour un porteur d'information à grilles de marquage
AT221295B (de) * 1960-08-16 1962-05-10 Elektronische Rechenmasch Ind Verfahren zum Aufzeichnen oder Auswerten von in Form von codierten Impulsfolgen oder Impulsgruppen auftretenden Informationen auf bzw. von Aufzeichnungsträgern wie Zählkarten, -streifen od. dgl.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258602A (en) * 1966-06-28 Photodetecting apparatus having cryo- genic cooling and flushing means
US3040661A (en) * 1944-01-28 1962-06-26 Daniel W Ross Projectile nose structure
US2933612A (en) * 1958-01-07 1960-04-19 Westinghouse Electric Corp Line tracer scanning head
GB1012445A (OSRAM) * 1961-08-25
US3227929A (en) * 1961-10-13 1966-01-04 Kenneth A Mccreight Light detection device
US3130317A (en) * 1961-11-01 1964-04-21 Avco Corp Photosensitive luminous annular sight
US3334236A (en) * 1964-11-23 1967-08-01 Burroughs Corp Photo-optical light pen and amplifier
US3247391A (en) * 1962-10-11 1966-04-19 Burroughs Corp Light gun with coaxially positioned elements
GB1086092A (en) * 1963-11-05 1967-10-04 Svenska Dataregister Ab Data record and method of manufacture
US3349246A (en) * 1964-04-27 1967-10-24 Bendix Corp Compact sub-miniature optical pickup assembly

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209106A (en) * 1939-01-31 1940-07-23 Ibm Record controlled machine
DE873912C (de) * 1939-06-30 1953-04-20 Ibm Deutschland Durch Aufzeichnungsblaetter gesteuerte Geschaefts- oder statistische Maschine
DE1007091B (de) * 1943-07-12 1957-04-25 Dr Gerhard Dirks Verfahren zur Steuerung von Rechen-, Schreib-, Sortier-, Vergleichs- und sonstigen Geraeten
US2420716A (en) * 1944-11-04 1947-05-20 Rca Corp Reading aid for the blind
DE817825C (de) * 1949-05-03 1951-10-22 Johannes Dr-Ing Perthen Wettschein fuer Fussballwetten
US2963685A (en) * 1959-09-14 1960-12-06 Ibm Data storage apparatus and controls therefor
FR1279777A (fr) * 1960-02-03 1961-12-22 Nederlanden Staat Dispositif de lecture photo-électrique pour un porteur d'information à grilles de marquage
AT221295B (de) * 1960-08-16 1962-05-10 Elektronische Rechenmasch Ind Verfahren zum Aufzeichnen oder Auswerten von in Form von codierten Impulsfolgen oder Impulsgruppen auftretenden Informationen auf bzw. von Aufzeichnungsträgern wie Zählkarten, -streifen od. dgl.

Also Published As

Publication number Publication date
DE1774426A1 (de) 1971-06-24
FR1392472A (fr) 1965-03-19
CH415142A (de) 1966-06-15
CH481428A (de) 1969-11-15
GB1211908A (en) 1970-11-11
GB1042346A (en) 1966-09-14
CH431155A (de) 1967-02-28
FR1564119A (OSRAM) 1969-04-18
GB1042344A (en) 1966-09-14
US3509353A (en) 1970-04-28

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